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Individual Calculations February 2018 |
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| Sowa, Wiktoria Total change: 85.20 | |   |
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| PRAGUE OPEN 2018 - A - IM open | Praha | CZE | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1908 | 4.50 | 9 | 2.13 | 40 | 85.20 | |
|  Kareva, Natalia | | wm | 2207 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Ziogas, Modestas | | | 2073 | LTU | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Vanek, Tomas | | | 2129 | CZE | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Stoynov, Yordan | f | | 2163 | FID | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Brhel, Jan | | | 2093 | SVK | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Mindl, Josef | | | 2025 | CZE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Adamko, Peter | | | 2098 | SVK | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Pribyl, Viktor | | | 2011 | CZE | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Plasil, Petr | | | 2045 | CZE | 1.00 | 1 | 0.68 | 40 | 27.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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